
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>
        const obj = {
          id:9,
          uname: 'zs',
          age: 18,
          hobbit: ['抽烟', '喝酒', '烫头'],
          obj2:{
            id:10,
            uname:"ls",
            age:28,
            hobbit:['吃饭','睡觉','敲代码']
          }
        }
        const { id, uname, age, hobbit: [somking, drink, hotHair], obj2: { id: objId, uname: objName, age: objAge, hobbit: [eat, sleep, code] } } = obj
console.log(id);
console.log(uname);
console.log(age);
console.log(somking);
console.log(drink);
console.log(hotHair);
console.log(objId);
console.log(objName);
console.log(objAge);
console.log(eat);
console.log(sleep);
console.log(code);
      
     
      
    
    </script>
</body>
</html